Two young stars of the '80s are making a return to the small screen this week. Cosby kid Tempest Bledsoe is back on NBC's "Guys With Kids," and "Facts of Life" Lisa Welchel hits CBS' "Survivor." Let's take a look other young stars of TV, then and now.

Here's the cast of "The Cosby Show." From the top left, Lisa Bonet, Malcolm Jamal Warner, Tempest Bledsoe and Keshia Knight Pulliam. (Carsey Werner Television) less

Two young stars of the '80s are making a return to the small screen this week. Cosby kid Tempest Bledsoe is back on NBC's "Guys With Kids," and "Facts of Life" Lisa Welchel hits CBS' "Survivor." Let's take a ... more

Two young stars of the '80s are making a return to the small... Photo-3801191.53027 - SFGate

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Actress Tempest Bledsoe, who played Vanessa Huxtable, is now 39 and starring in the new fall NBC sitcom "Guys With Kids."

Actress Tempest Bledsoe, who played Vanessa Huxtable, is now 39 and starring in the new fall NBC sitcom "Guys With Kids."

Raven-Symone was introduced to the Huxtable household in 1989. (Carsey Werner Television)

Raven-Symone was introduced to the Huxtable household in 1989. (Carsey Werner Television)

Raven-Symone was introduced to the Huxtable household in 1989.... Photo-3801196.53027 - SFGate

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That's so Raven! Raven-Symone, now 26, began playing Olivia, the step-granddaughter of Mr. & Mrs. Huxtable, when she 4. She worked pretty constantly since, most recently appearing in the Broadway musical production of "Sister Act." less

That's so Raven! Raven-Symone, now 26, began playing Olivia, the step-granddaughter of Mr. & Mrs. Huxtable, when she 4. She worked pretty constantly since, most recently appearing in the Broadway musical ... more

Photo: Theo Wargo, Getty Images

That's so Raven! Raven-Symone, now 26, began playing Olivia,... Photo-3801197.53027 - SFGate

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Here, we have the "Facts of Life" cast. From left, Kim Fields, Lisa Welchel, Nancy McKeon and Mindy Cohn. (Sony Pictures Home Entertainment)

Here, we have the "Facts of Life" cast. From left, Kim Fields, Lisa Welchel, Nancy McKeon and Mindy Cohn. (Sony Pictures Home Entertainment)

Here, we have the "Facts of Life" cast. From left, Kim... Photo-3801198.53027 - SFGate

Lisa Welchel became a Mouseketeer on "The New Mickey Mouse" club when was she 12, but she's best known as Blair Warner on "Facts." Now she is trying out her survival skills on the new season of "Survivor." ... more

Lisa Welchel became a Mouseketeer on "The New Mickey... Photo-3801199.53027 - SFGate

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Tootie Ramsey now. Here's Kim Fields in 2012. She was on the '90s sitcom "Living Single" and most recently had a part in "What to Expect When You're Expecting." (Moses Robinson / 2012 Getty Images)

Tootie Ramsey now. Here's Kim Fields in 2012. She was on the '90s sitcom "Living Single" and most recently had a part in "What to Expect When You're Expecting." (Moses Robinson / 2012 Getty Images)

Blossom is all grown up. Now we know Mayim Bialik as Amy Farrah Fowler on CBS' "The Big Bang Theory." She also has a Ph.D. in Neuroscience and the author of "Beyond the Sling: A Real-Life Guide to Raising Confident, Loving Children the Attachment Parenting Way." less

Blossom is all grown up. Now we know Mayim Bialik as Amy Farrah Fowler on CBS' "The Big Bang Theory." She also has a Ph.D. in Neuroscience and the author of "Beyond the Sling: A Real-Life Guide to Raising ... more

Photo: Jason Merritt, Getty Images

Blossom is all grown up. Now we know Mayim Bialik as Amy Farrah... Photo-3801204.53027 - SFGate

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Jenna von Oy, seen here in 2011, played Six on "Blossom." She's acted in various TV shows, welcomed a daughter in May and mom-blogs for People.com.

Jenna von Oy, seen here in 2011, played Six on "Blossom." She's acted in various TV shows, welcomed a daughter in May and mom-blogs for People.com.

Photo: David Livingston, Getty Images

Jenna von Oy, seen here in 2011, played Six on "Blossom."... Photo-3801205.53027 - SFGate

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Whoa! It's Joey Lawrence, now 36, in August, 2012. Lawrence, who also starred on "Gimme a Break" in the '80s, is currently starring with former child star Melissa Joan Hart in ABC Family's very originally named "Melissa & Joey." less

Whoa! It's Joey Lawrence, now 36, in August, 2012. Lawrence, who also starred on "Gimme a Break" in the '80s, is currently starring with former child star Melissa Joan Hart in ABC Family's very originally ... more

And let's not forget Winnie Cooper, played by Danica McKeller, seen here with a young Fred Savage. (ABC)

And let's not forget Winnie Cooper, played by Danica McKeller, seen here with a young Fred Savage. (ABC)

And let's not forget Winnie Cooper, played by Danica McKeller,... Photo-3801208.53027 - SFGate

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Fred Savage was 13 when started as Kevin Arnold in "The Wonder Years." Now he's primarily known as a director, working on "Ugly Betty," "It's Always Sunny in Philadelphia" and "Modern Family," among others.

Fred Savage was 13 when started as Kevin Arnold in "The Wonder Years." Now he's primarily known as a director, working on "Ugly Betty," "It's Always Sunny in Philadelphia" and "Modern Family," among others.

Photo: Frederick M. Brown, Getty Images

Fred Savage was 13 when started as Kevin Arnold in "The Wonder... Photo-3801209.53027 - SFGate

Winnie Cooper now. Danica McKellar, now 37, currently devotes her time to getting girls into math. The UCLA math major is the author of "Math Doesn't Suck," "Kiss My Math," "Hot X: Algebra Exposed!" and "Girls ... more

Candace Cameron Bure, 36, played big sister DJ Tanner on "Full House." She starred in the ABC Family series "Make It or Break It" and is a spokesperson for the Christian teen organization National House of Hope. less

Candace Cameron Bure, 36, played big sister DJ Tanner on "Full House." She starred in the ABC Family series "Make It or Break It" and is a spokesperson for the Christian teen organization National House of ... more

Have you heard of the Olsen twins? Ashley and Mary Kate Olsen, 26, played Michelle Tanner. They have mostly retired from acting, focusing instead on fashion, including their line Row. They are also really, really rich. less

Have you heard of the Olsen twins? Ashley and Mary Kate Olsen, 26, played Michelle Tanner. They have mostly retired from acting, focusing instead on fashion, including their line Row. They are also really, ... more

Photo: Larry Busacca, Getty Images

Have you heard of the Olsen twins? Ashley and Mary Kate Olsen, 26,... Photo-3801215.53027 - SFGate

The cult ABC drama "My So-Called Life" only lasted one season (1994-95), but we fell in love with Claire Dances and the rest of its young stars. From bottom left, Devon Gummersall, A.J. Langer, Wilson Cruz, Devon Odessa and Claire Danes. (The Sundance Channel) less

The cult ABC drama "My So-Called Life" only lasted one season (1994-95), but we fell in love with Claire Dances and the rest of its young stars. From bottom left, Devon Gummersall, A.J. Langer, Wilson Cruz, ... more

Mark-Paul Gosselaar, aka Zach Morris, is now 38, and went on to "NYPD Blue" and, most recently, "Franklin & Bash."

Mark-Paul Gosselaar, aka Zach Morris, is now 38, and went on to "NYPD Blue" and, most recently, "Franklin & Bash."

Photo: Frederick M. Brown, Getty Images

Mark-Paul Gosselaar, aka Zach Morris, is now 38, and went on to... Photo-3801226.53027 - SFGate

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Tiffani Thiessen, 38, dropped the "Amber" from her name after leaving the role of Kelly Kapowski. She went on to "Beverly Hills, 90210" fame and now stars in USA's "White Collar." (Paul Morigi / 2012 Getty Images) less

Tiffani Thiessen, 38, dropped the "Amber" from her name after leaving the role of Kelly Kapowski. She went on to "Beverly Hills, 90210" fame and now stars in USA's "White Collar." (Paul Morigi / 2012 Getty ... more

The most recent photo we can use of Lark Voorhies, 38, who played Lisa Turtle, is from 1997. She appeared on "The Bold and the Beautiful" in the '90s.

The most recent photo we can use of Lark Voorhies, 38, who played Lisa Turtle, is from 1997. She appeared on "The Bold and the Beautiful" in the '90s.

Photo: WILLIAM PHILPOTT, ASSOCIATED PRESS

The most recent photo we can use of Lark Voorhies, 38, who played... Photo-3801229.53027 - SFGate

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Elizabeth Berkley, 40, played Jessie Spano. She's had many small roles in movies and TV roles shows over the years, but her most memorable post "Bell" role? As stripper Nomi Malone in "Showgirls." (Mike Coppola / 2011 Getty Images) less

Elizabeth Berkley, 40, played Jessie Spano. She's had many small roles in movies and TV roles shows over the years, but her most memorable post "Bell" role? As stripper Nomi Malone in "Showgirls." (Mike Coppola ... more

Dustin Diamond, 35, is best known as Screech. Since the "Bell" days, he was in "Celebrity Fit Club" in 2007. Oh, and there was his 2006 self-directed sex tape, "Screeched - Saved by the Smell." Ew.

Dustin Diamond, 35, is best known as Screech. Since the "Bell" days, he was in "Celebrity Fit Club" in 2007. Oh, and there was his 2006 self-directed sex tape, "Screeched - Saved by the Smell." Ew.

Photo: Theo Wargo, Getty Images

Dustin Diamond, 35, is best known as Screech. Since the... Photo-3801231.53027 - SFGate

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The NBC sitcom "Silver Spoon" was on the air from 1982-1986, and turned its star Ricky Schroeder, 12 when the series began, into a teen heartthrob. It also introduced the world to Jason Bateman (bottom). (NBC)

The NBC sitcom "Silver Spoon" was on the air from 1982-1986, and turned its star Ricky Schroeder, 12 when the series began, into a teen heartthrob. It also introduced the world to Jason Bateman (bottom). (NBC)

The NBC sitcom "Silver Spoon" was on the air from... Photo-3801232.53027 - SFGate

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Ricky became Rick Schroder (now 42) and went on to star in "Lonesome Dove" and "NYPD Blue."

Ricky became Rick Schroder (now 42) and went on to star in "Lonesome Dove" and "NYPD Blue."

Photo: Frederick M. Brown, Getty Images

Ricky became Rick Schroder (now 42) and went on to star in... Photo-3801233.53027 - SFGate

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Jason Bateman, 43, has found fame again, thanks to "Juno," "Horrible Bosses," "The Change-Up" and a little show called "Arrested Development."

Jason Bateman, 43, has found fame again, thanks to "Juno," "Horrible Bosses," "The Change-Up" and a little show called "Arrested Development."